吉林大学学报(理学版)

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无穷区间上含参数分数阶微分方程-积分边值问题正解的存在性

李晓晨, 刘锡平, 李燕, 张莎   

  1. 上海理工大学 理学院, 上海 200093
  • 收稿日期:2016-06-13 出版日期:2017-01-26 发布日期:2017-02-02
  • 通讯作者: 刘锡平 E-mail:xipingliu@163.com

Existence of Positive Solutions for Integral BoundaryValue Problems of Fractional Differential Equationswith Parameters in Infinite Interval

LI Xiaochen, LIU Xiping, LI Yan, ZHANG Sha   

  1. College of Science, University of Shanghai for Science and Technology, Shanghai 200093, China
  • Received:2016-06-13 Online:2017-01-26 Published:2017-02-02
  • Contact: LIU Xiping E-mail:xipingliu@163.com

摘要: 考虑一类无穷区间上含参数的Riemann-Liouville型分数阶微分方程积分边值问题. 运用锥压缩锥拉伸不动点定理, 建立并证明了该边值问题在无穷区间上正解的存在性与不存在性定理, 并给出一个应用实例.

关键词: L1-Carathé, odory条件, 积分边值问题, Riemann-Liouville分数阶导数, 不动点定理, 无穷区间

Abstract: We considered a class of integral boundary value problems of RiemannLiouville fractional differential equations with parameters in the infinite interval. By using cone compression and cone expansion fixed point theorem, we established and proved the existence and nonexistence theorems of positive solutions for the boundary value problems in the infinite interval, and gave an application example.

Key words: integral boundary value problem, L1-Carathéodory condition, infinite interval, fixed point theorem, RiemannLiouville fractional derivative

中图分类号: 

  • O175.8